541416464639 has 16 divisors (see below), whose sum is σ = 562915837440. Its totient is φ = 520351329120.

The previous prime is 541416464621. The next prime is 541416464653. The reversal of 541416464639 is 936464614145.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541416464639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541416464669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1379774 + ... + 1728180.

It is an arithmetic number, because the mean of its divisors is an integer number (35182239840).

Almost surely, 2^541416464639 is an apocalyptic number.

541416464639 is a deficient number, since it is larger than the sum of its proper divisors (21499372801).

541416464639 is a wasteful number, since it uses less digits than its factorization.

541416464639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349030.

The product of its digits is 7464960, while the sum is 53.

The spelling of 541416464639 in words is "five hundred forty-one billion, four hundred sixteen million, four hundred sixty-four thousand, six hundred thirty-nine".